1976 Captain Fantastic. I've successfully rebuilt all flippers, drop targets, and pop bumpers and game was playing great. Ran into an issue where the game wouldn't reset from game over and adjusted the game over interlock relay. Game plays great again but none of the lights on the playfield light. Which switch in the game over interlock stack controls playfield lights? Thinking that has to be the culprit. Beyond that, where should I look? Thanks for any assist...you all have been a great help so far.

Thanks Mark. I cleaned up that switch and now I don't have playfield lights and a new ball won't kick out...uggggh! 1 step forward, 2 back with this silly game.

You guys are amazing! Bottom fuse holder by the tilt bob had a broken ear. Jumpered the fuse out and it lit up like Christmas. Soldered in a new fuse holder and the game is fixed (again...for now)!!! Thank you so much for sharing all of your knowledge.